Authentic Longines women's watch model L8.115.4.67.6 with steel case and band features a vibrant green dial accented by diamond hour markers, silver tone hands, outer minute markers, moon-phase sub-dial display, quartz movement (Caliber L296), date function at 3 o'clock, deployment push-button foldover clasp, sapphire crystal resistant to scratches, round shape measuring 30.5mm with a thickness of 9.3mm and solid back, water resistance up to 30 meters or 100 feet.